The most popular material for replacement windows
Keep it cosy and love the winter.
With 2 years interest free credit or buy now pay 2026**
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Installing double glazing in Billericay for 50 years.
We have been designing, supplying and installing double glazing in Billericay for 50 years. Our award-winning double glazing services have excellent ratings and reviews from Billericay homeowners.
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Windows
Doors
Conservatories
High performance double glazing for Billericay
All of our double products are high performance, offering energy-saving and security features. That, combined with an amazing range of colours, materials and styles means you don't have to look anywhere else.
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Double glazed windows
Help reduce heating bills with our double glazed windows. New windows installed by experts help to make energy bills small and home security greater.
Pick from a range of materials, styles and colours that will suite any home in Billericay.
Perfect Doors
We have a range of doors that will suit any style. Our door range includes the perfect door for any and every home.
Choose from a range of doors with the perfect fit for your home.
Conservatories
Whether you want a small conservatory that adds convenience and extra living space, or a large conservatory that offers more features and gets more use out of the property, we can help.
Conservatories increase your views and appreciate in value so check out our conservatories today.
Free Quotation
We’ll provide you with a free, no-obligation quote within 24 hours of contacting us or following a site visit to measure up.
Place your order with us
Once the specification is agreed, we’ll confirm your order. When we receive your deposit, we’ll update the documents on the app and arrange a site survey.
Your surveyor assessment
The site survey is a formal stage check to confirm detailed measurements and note if any planning permissions are likely to be required. We’ll let you know once the surveyor’s paperwork has been returned to us so we can continue to process your order.
Confirm an installation date
Once all the details are settled, we will agree the dates for your installation, all the products needed will be ordered and manufactured. The quality of materials used and the precision fabrication ensure the installation is efficient and the result exactly as you’d expect.
You're ready for your installation
The installers are a cheerful lot. They work quickly and with care, causing minimal disruption to your day. They’re also ready to show you how to care for everything, and how any windows, doors and security features work.
Begin Your Project
Get your free quote – with no-obligation to buy. Simply fill in the online contact form below to get started:
Get inspired with our product brochures
Ready to make your dream home a reality but don’t know where to start? Find all the inspiration you need.
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Earn rewards when you recommend a friend
Recommend a friend and we’ll give you a free amazon voucher when that person places an order with us.
Recommend a friendMulti-award winning company
Here at SEH BAC, we’re proud to have won many prestigious awards for our products as well as our work in the community:
We’re one of the largest regional retail companies
Vetted for professionalism, competency & compliancy
Our Accreditations
